With a lower operating pressure and smaller variable displacement, Eaton PVQ series piston pumps are a versatile option for machine tools, small presses and shears, conveyor lines and more. Their displacements range from 10 to 45 cc (0.6 to 2.75 cubic inches) at operating pressures up to 210 bar (3,045 psi) to effectively handle lower pressure applications.
Outlet Port
SAE-20
Seal Material
Buna-N
Port Type
SAE
Mounting
Flange Mount
Inlet Port
SAE-20
Pressure Adjustment [Min]
350 psi
Pressure Adjustment [Max]
2000 psi
Origin
Piston Pumps
Model No.
PVQ20 B2R SS1S 21 CM7 12
Shaft Dia.
0.875 in
Displacement (in³/rev)
1.29
Shaft Type
Straight w/ Key
Rotation
Right Hand (CW)
Port Location
Side Port
Pump Type
Variable Displacement Open Circuit
Control Type
Low Pressure Compensator
Series
PVQ20
Design No.
21
Shaft Style
Single Shaft
GPM @ Speed
9.5 gpm @ 1750 rpm
Manufacturer Part No.
PVQ20 B2R SS1S 21 CM7 12
Pressure [Max]
3000 psi
Case Drain
SAE-8
Mounting Flange
SAE B, 2 Bolt
Weight
31.0 LB
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